--- a/Makefile	Sat Dec 13 04:20:56 2008 +0200
+++ b/Makefile	Sat Dec 13 18:55:01 2008 +0200
@@ -84,3 +84,11 @@
 bin/% : obj/%.o
 	$(CC) $(LDFLAGS) $+ $(LOADLIBES) $(LDLIBS) -o $@
 
+# documentation
+DOXYGEN_PATH = /usr/bin/doxygen
+DOXYGEN_CONF_PATH = doc/doxygen.conf
+DOXYGEN_OUTPUT_FILE = doc/html/index.html
+
+docs :
+	${DOXYGEN_PATH} ${DOXYGEN_CONF_PATH}
+